[svn r111] Fixed most problems with complex number support and added typeinfo for them. Added typeinfo ti_C. Did some changes to the way expressions that have both lvalue and rvalue LLVM values are handled.

module bug51;
const ubyte[3] arr1 = 0;
const ubyte[3] arr2 = [0];
const ubyte[3] arr3 = [1:1];
void main()
{
}